AD7714ARSZ-3 - Analog Devices Inc.

Manufacturer Part Number

AD7714ARSZ-3

Manufacturer

Analog Devices

Introduction

High-precision 24-bit ADC for data acquisition systems

Product Features and Performance

24-bit resolution

1k samples per second

Input channels: 3 or 5

Differential and pseudo-differential input type

Digital Interface: SPI, DSP

Integrated MUX, PGA, ADC configuration

Sigma-Delta architecture

Programmable Gain Amplifier included

External voltage reference

Product Advantages

High resolution for precise measurement

Programmable gain for signal amplification

Multiple input channels for flexibility

Low voltage operation compatible with modern systems

Key Technical Parameters

24-bit resolution

Sampling Rate: 1k samples/sec

Number of Inputs: 3, 5

Input Type: Differential, Pseudo-Differential

Voltage - Supply, Analog: 3V to 3.6V

Voltage - Supply, Digital: 3V to 5.25V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Built to operate in extreme temperatures

Robust SSOP packaging for surface mount

Compatibility

Easy interfacing with SPI and DSP systems

Adjustable inputs compatible with various signal types

Application Areas

Industrial data acquisition

Instrumentation and control systems

Medical equipment

Portable devices

Product Lifecycle

Product Status: Active

Not near discontinuation

Alternatives and future upgrades would be in the same family

Reasons to Choose This Product

Precision measurement with 24-bit resolution

Versatility with both differential and pseudo-differential inputs

Efficient system integration with on-chip MUX and PGA

Low power consumption suitable for battery-operated devices

Robust design for industrial temperature ranges

Easy digital interfacing with SPI and DSP systems